{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["area", "river", "road", "exact location"], "input": "-DOCSTART- RT @jsmccullou : Breaking : Two more prisons near the Brazos River to be evacuated due to flooding . Total of 5 prisons , ~5900 inmates evacuated # houstonflood https://t.co/iHAa7wurN3"}
{"area": [], "river": ["Brazos River"], "road": [], "exact location": []}